AiHear vs Deckle
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AiHear
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Simulate the acoustic properties of a space and hear changes to the properties in real-time. Calculate reverberation time based on the acoustic treatment within the space. Apply wall transmission loss filters for when the sound source is outside the simulated space. Adjust the playback sound pressure level of the simulated audio. If headphones are used that are in the app's calibrated headphone list, audio playback decibel levels will be accurate. Calibrated headphones: Audio Technica ATH-M40x, JBL Live 660NC.
Deckle
Host engaging real-life events with unique games like scavenger hunts, AI-generated trivia, and emoji-based team building. Designed for community groups and teams, it ensures everyone participates in tasks and activities.
- Incredible Race scavenger hunt
- AI-generated trivia quizzes
- Emoji Buddies team matching
- Customizable tasks and challenges
- Automatic task assignment
- Photo and video submission
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Deckle has unique games you can use to run a fun event in real life with many groups and teams in your community, including the incredible race game, mate's trivia and emoji buddies. The scavenger hunt, or what we call the Incredible race, allows you to create tasks for your participants, such as answering questions, going to places and taking pictures or video and even drawing tasks! What's special, is that every group member will be assigned automatically to a task at least once. That way, everyone is involved! Mates' Trivia is a trivia quiz generated based off your answers to our pre-game survey! Questions and multiple choices are AI generated. Eg. What's your favourite hobby? What would you do if you mom starts yelling at you? Emoji buddies is a game where everyone gets matched into groups with their assigned emoji! Perfect for any number of participants to have fun and get engaged. Make sure to leave feedback and send any feature requests in the app's feedback tab or send an email to lex@deckle.app
Screenshots
Verdict
The clearest difference is update cadence: Deckle at fortnightly against AiHear's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
AiHear ships an update every 4 months, Deckle fortnightly. The most recent releases landed on October 12, 2026 and October 21, 2026 respectively.
| Parameter | AiHear | Deckle |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.6 (9 ratings) — better |
| Positive reviews | — | 92.0% of reviews |
| Number of ratings | — | 9 — better |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 969 MB | 85 MB |
| Age rating | 4+ | 12+ |
| Developer | NDY Management Pty Ltd | Deckle App Pty Ltd |
In-app purchases
AiHear
No in-app purchases
Deckle
No in-app purchases
